YFPricesMissingError

[MrAdjustment]

Hi everyone,

I need a quick helping figuring the below error on my code. For some reason it started after i updated to the latest version of yfinance. Obviously this stock isnt delisted, and the odd is that i'm able to extract the other stocks inside my "TickerList" except for this one.

[llninja1]

I am having a similar error at certain times in the day with the ticker LEN when I pull down a historical for the all 500 tickers of the S&P 500, but if I wait a few hours eventually it will work. Similarly TSCO fails like this for the DOW 30. I suspect this might be at the Yahoo side of things but don't have any way of knowing why. Sometimes in the mornings, it will give errors for other tickers and over a few minutes the error moves to another ticker. I'm thinking maybe someone at Yahoo Finance is running some cleanup or check data integrity script which takes a particular symbol out of production at that time? Only a guess...

[llninja1]

Another strange thing is when I get this error and it fails on LEN, I can go ahead an just read LEN and it will get the data. I will have to dig into this some more, but I guess I can make my read routine a bit more robust - do a first round of reading, if it misses something check which symbols are missing and try with a subset of those symbols.